mods/elidragon_ranks/init.lua

   1 local playerdb = elidragon.playerdb
   2
   3 local ranks = {}
   4
   5 local players = playerdb.players
   6 local admin = minetest.settings:get("name")
   7 local server = minetest.settings:get("server_name")
   8 playerdb.initial_data.rank = "player"
   9
  10 function ranks.get(name)
  11         local rank
  12         if name == "rpc" then
  13                 rank = "system"
  14         else
  15                 local playerdata = players[name]
  16                 if playerdata then
  17                         rank = playerdata.rank
  18                 else
  19                         rank = name == admin and "console" or "offline"
  20                 end
  21         end
  22         return rank, ranks.defs[rank]
  23 end
  24
  25 function ranks.get_player_name(name, brackets)
  26         local _, rank_def = ranks.get(name)
  27         brackets = brackets or {"", ""}
  28         return minetest.colorize("#" .. rank_def.color, rank_def.tag) .. brackets[1] .. name .. brackets[2]
  29 end
  30
  31 function ranks.reload(player)
  32         local name = player:get_player_name()
  33         local rank, rank_def = ranks.get(name)
  34         player:set_nametag_attributes({text = rank == "system" and "" or ranks.get_player_name(name)})
  35         minetest.set_player_privs(name, assert(rank_def.privs))
  36 end
  37
  38 function ranks.set(name, rank)
  39         if name == "rpc" then
  40                 return false, "The rank of the rpc player cannot be changed."
  41         end
  42         local rank_def = ranks.defs[rank]
  43         if not rank_def or rank_def.can_assign == false then
  44                 return false, "Invalid rank."
  45         end
  46         local player = minetest.get_player_by_name(name)
  47         if not player then
  48                 return false, name .. " is not online."
  49         end
  50         local playerdata = players[name]
  51         playerdata.rank = rank
  52         playerdata:save()
  53         ranks.reload(player)
  54 end
  55
  56 function ranks.iterate_players(list)
  57         local players = {}
  58         for _, player in ipairs(list or minetest.get_connected_players()) do
  59                 local name = player:get_player_name()
  60                 if name ~= "rpc" then
  61                         local rank, rank_def = ranks.get(name)
  62                         table.insert(players, {
  63                                 name = name,
  64                                 ref = player,
  65                                 rank = rank,
  66                                 rank_def = rank_def,
  67                                 value = rank_def.value
  68                         })
  69                 end
  70         end
  71         table.sort(players, function(a, b)
  72                 return a.value > b.value
  73         end)
  74         local i = 0
  75         return function()
  76                 i = i + 1
  77                 local player = players[i]
  78                 if player then
  79                         return i, player.name, player.ref, player.rank, player.rank_def
  80                 end
  81         end
  82 end
  83
  84 minetest.register_on_joinplayer(ranks.reload)
  85
  86 function minetest.send_join_message(name)
  87         if name ~= "rpc" then
  88                 minetest.chat_send_all("*** " .. ranks.get_player_name(name) .. " joined " .. server .. ".")
  89         end
  90 end
  91
  92 function minetest.send_leave_message(name, timed_out)
  93         if name ~= "rpc" then
  94                 minetest.chat_send_all("*** " .. ranks.get_player_name(name) .. " left " .. server .. (timed_out and " (timed out)" or "") .. ".")
  95         end
  96 end
  97
  98 minetest.register_on_chat_message(function(name, message)
  99         if not minetest.check_player_privs(name, {shout = true}) then
 100                 return
 101         end
 102         minetest.chat_send_all(ranks.get_player_name(name, {"<", ">"}) .. " " .. message)
 103         return true
 104 end)
 105
 106 minetest.register_chatcommand("rank", {
 107         params = "<player> <rank>",
 108         description = "Set a player's rank",
 109         privs = {privs = true},
 110         func = function(name, param)
 111                 local target = param:split(" ")[1] or ""
 112                 local rank = param:split(" ")[2] or ""
 113                 return ranks.set(target, rank)
 114         end,
 115 })
 116
 117 local function get_privs_setting(setting, tbl)
 118         local privs = minetest.string_to_privs(minetest.settings:get(setting))
 119         if tbl then
 120                 for k, v in pairs(tbl) do
 121                         privs[k] = v
 122                 end
 123         end
 124         return privs
 125 end
 126
 127 minetest.register_on_mods_loaded(function()
 128         local all_privs = minetest.registered_privileges
 129         local default_privs = get_privs_setting("default_privs")
 130         local moderator_privs = get_privs_setting("moderator_privs", default_privs)
 131         local vip_privs = get_privs_setting("vip_privs", default_privs)
 132         local mvp_privs = get_privs_setting("mvp_privs", vip_privs)
 133
 134
 135         ranks.defs = {
 136                 developer = {
 137                         tag = "[Developer]",
 138                         color = "900A00",
 139                         description = "The Developer rank is for the admins who maintain the server software.",
 140                         privs = all_privs,
 141                         value = 7,
 142                 },
 143                 admin = {
 144                         tag = "[Admin]",
 145                         color = "FF2D8D",
 146                         description = "The Admin rank is for people with ssh access to the server, they have all privileges. They are members of the Elidragon group.",
 147                         privs = all_privs,
 148                         value = 6,
 149                 },
 150                 moderator = {
 151                         tag = "[Moderator]",
 152                         color = "006BFF",
 153                         description = "People who moderate the server.",
 154                         privs = moderator_privs,
 155                         value = 5,
 156                 },
 157                 contributor = {
 158                         tag = "[Contributor]",
 159                         color = "9D00FF",
 160                         description = "The Contributor rank is for people that contribute to the server software. It has the same privs as the MVP rank.",
 161                         privs = mvp_privs,
 162                         value = 4,
 163                 },
 164                 builder = {
 165                         tag = "[Builder]",
 166                         color = "FF9C00",
 167                         description = "The Builder rank is for people that have helped constructing the buildings in the lobby etc. It has the same privs as the MVP rank.",
 168                         privs = mvp_privs,
 169                         value = 3,
 170                 },
 171                 mvp = {
 172                         tag = "[MVP]",
 173                         color = "0CDCD8",
 174                         description = "The MVP rank can be purchased in out store (upcoming). It is purely cosmetic.",
 175                         privs = mvp_privs,
 176                         value = 2,
 177                 },
 178                 vip = {
 179                         tag = "[VIP]",
 180                         color = "2BEC37",
 181                         description = "The VIP rank can be purchased in out store (upcoming). It is purely cosmetic.",
 182                         privs = vip_privs,
 183                         value = 1,
 184                 },
 185                 player = {
 186                         tag = "",
 187                         color = "FFFFFF",
 188                         description = "This is the rank for normal players.",
 189                         privs = default_privs,
 190                         value = 0,
 191                 },
 192                 console = {
 193                         tag = "[Console]",
 194                         color = "000000",
 195                         description = "This is an offline rank for the console.",
 196                         can_assign = false,
 197                 },
 198                 offline = {
 199                         tag = "[Offline]",
 200                         color = "969696",
 201                         description = "This is the default offline rank.",
 202                         can_assign = false,
 203                 },
 204                 system = {
 205                         tag = "[System]",
 206                         color = "505050",
 207                         description = "This is the rank for the rpc player, which is a bot.",
 208                         privs = {},
 209                         can_assign = false,
 210                 },
 211         }
 212 end)
 213
 214 elidragon.ranks = ranks